Multiple start authorisation requests cannot be performed for the same consent during multi level scenarios

[Akila94]

The following error occurs when trying to perform the start authorization requests multiple times in NextGenPSD2 multi-level authorization scenarios.

{
    "tppMessages": [
        {
            "code": "FORMAT_ERROR",
            "text": "Cannot use different unique identifier for the same consent ID when the request does not contain a payload.",
            "category": "ERROR"
        }
    ]
}

This issue needs to be fixed and will be fixed with the following related issue,

• Related issue: Accelerator idempotency handler needs an extension to handle requests that create resources inside the server (POST) but having an empty payload #308